中国科学院数学与系统科学研究院期刊网
Robot Applications, Intermediate Goods Imports and the Domestic Value-Added Rate of Manufacturing Enterprises
Jing WANG, Yi FU, Xiaorui WANG, Jian SONG
China Journal of Econometrics . 2025, (3): 788 -817 .  DOI: 10.12012/CJoE2024-0277